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Hand Tap M38X1.5 DIN 2181/2 6H HSS
€119.76 tax inc.
Net price: €97.37
Description
Technical specifications of the M38x1.5 manual threader
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M38 |
| Thread pitch P mm | 1,5 mm |
| Overall length l1 | 100 mm |
| Length of working part l2 | 25 mm |
| Diameter of the shank part d2 | 28 mm |
| Size of square drive a | 22 mm |
| Threaded bore diameter | 36.5 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
M38x1.5 fine thread hand taps
Hand Tap M38X1.5 DIN 2181/2 6H HSS is designed for making metric M38 fine-coil threads with a pitch of one and a half millimeters in steels up to eight hundred mega pascals; in assembly operations, the stability of the process is supported by the M38x1.5 Hand Tapping Set working in a two-pass system.
Abbreviated parameters: nominal diameter thirty-eight millimeters; pitch one and a half millimeters; outline sixty degrees (ISO 68-1); hole tolerance field class 6H (ISO 965); right-hand direction; straight chip grooves. Design: high-speed steel ground reduces micro chipping. Two-part arrangement according to DIN 2181/2 - insertion member I and finishing member II - compensates torsional loads and maintains alignment. Recommended drill bit: thirty-six and a half millimeter; lubrication with emulsion or active oil improves surface finish and edge life.
- Smooth profile formation - I/II separation dampens torque fluctuations and reduces scuffing at full outline.
- Long sharpening intervals - high speed steel maintains low micro edge roughness after grinding.
- 6H fit accuracy - controlled effective diameter promotes a positivepass/fail result.
- Order and repeatability - Set Taps Manual M38x1.5 with clear member markings facilitates selection and standardizes inspection.
Compliance with DIN 2181/2, ISO 68-1 and ISO 965 ensures interoperability with measuring equipment, and Hand Tap M38X1.5 DIN 2181/2 6H HSS maintains dimensional consistency in unit and short-run machining.
M38x1.5 thread cutting stages in a 2-piece set: ripper and finisher
Frequently asked questions
1. What is the pre-drilling hole for M38x1.5?
Drill 36.5 mm (38 mm diameter minus 1.5 mm pitch) to get the correct profile fill in Class 6H.
2. Is the M38x1.5 DIN 2181 tapping suitable for blind holes?
Yes, the set can be used in both through-holes and blind holes, according to DIN 2181 and Class 6H.
3. What are the advantages of being made of HSS?
HSS high-speed steel provides high durability, wear resistance and stable operation even under demanding conditions.
Product accessories
Tapered countersink 37/90 DIN 335 C HSS
Reference: 0000004108 In stock > 10 items
€32.11
€39.49 brutto
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All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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